Redford Threshold Days by Year

4 fixed thresholds counted per year at Redford (ASN00043029): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Redford Thresholds

Redford: days with 10 mm (0.39 in) or more of precipitation in 77 years, most in 1950 with 38.
Redford: days with 25 mm (0.98 in) or more of precipitation in 77 years, most in 1955 with 19.
Redford: days with 50 mm (1.97 in) or more of precipitation in 53 years, most in 1950 with 6.
Redford: days with 100 mm (3.94 in) or more of precipitation in 9 years, most in 1998 with 2.
4 fixed thresholds have at least one qualifying day at Redford.

Days with 10 mm (0.39 in) or more of precipitation

77 years with a qualifying day

Days per year at Redford with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1950.

Days with 10 mm (0.39 in) or more of precipitation per year at Redford
Year	Days	Decade average
1892	18	17.2
1893	24	17.2
1896	18	17.2
1897	13	17.2
1898	21	17.2
1899	9	17.2
1900	16	17.1
1901	15	17.1
1902	14	17.1
1903	22	17.1
1904	16	17.1
1905	13	17.1
1907	24	17.1
1913	25	20
1914	25	20
1915	9	20
1916	25	20
1917	31	20
1918	17	20
1919	8	20
1920	26	18.4
1921	27	18.4
1922	13	18.4
1923	14	18.4
1924	29	18.4
1925	20	18.4
1926	10	18.4
1927	15	18.4
1928	15	18.4
1929	15	18.4
1930	19	17.3
1931	20	17.3
1932	16	17.3
1933	25	17.3
1934	10	17.3
1935	12	17.3
1936	23	17.3
1937	15	17.3
1938	16	17.3
1939	17	17.3
1940	15	16.5
1941	22	16.5
1942	13	16.5
1943	15	16.5
1944	14	16.5
1945	13	16.5
1946	11	16.5
1947	26	16.5
1948	12	16.5
1949	24	16.5
1950	38	23.8
1951	13	23.8
1952	20	23.8
1953	16	23.8
1954	32	23.8
1955	26	23.8
1956	34	23.8
1957	16	23.8
1958	22	23.8
1959	21	23.8
1960	16	17.4
1961	16	17.4
1962	22	17.4
1963	27	17.4
1964	18	17.4
1965	9	17.4
1966	13	17.4
1967	18	17.4
1968	22	17.4
1969	13	17.4
1970	22	22
1997	26	25.3
1998	22	25.3
1999	28	25.3
2000	26	20.5
2001	15	20.5
2014	18	18

For each year, a bar from the first to the last day at Redford meeting 10 mm (0.39 in).

First to last qualifying date each year at Redford
Year	First date	Last date
1892	1892-01-10	1892-12-30
1893	1893-01-11	1893-12-21
1896	1896-01-30	1896-12-17
1897	1897-01-05	1897-12-20
1898	1898-01-01	1898-12-23
1899	1899-02-06	1899-12-04
1900	1900-01-01	1900-12-20
1901	1901-02-15	1901-12-22
1902	1902-01-09	1902-12-15
1903	1903-01-09	1903-12-12
1904	1904-01-03	1904-12-17
1905	1905-01-13	1905-12-14
1907	1907-01-09	1907-12-27
1913	1913-01-06	1913-12-18
1914	1914-01-04	1914-12-29
1915	1915-02-12	1915-12-14
1916	1916-01-12	1916-12-30
1917	1917-01-19	1917-12-29
1918	1918-01-02	1918-12-15
1919	1919-01-28	1919-12-03
1920	1920-01-02	1920-12-09
1921	1921-01-17	1921-12-30
1922	1922-01-11	1922-12-26
1923	1923-01-06	1923-12-27
1924	1924-01-06	1924-12-15
1925	1925-01-02	1925-12-31
1926	1926-03-02	1926-12-27
1927	1927-01-07	1927-12-22
1928	1928-01-17	1928-12-28
1929	1929-02-04	1929-12-25
1930	1930-01-26	1930-11-27
1931	1931-01-09	1931-12-08
1932	1932-02-13	1932-12-22
1933	1933-01-22	1933-12-24
1934	1934-02-01	1934-11-27
1935	1935-01-15	1935-12-29
1936	1936-01-07	1936-12-13
1937	1937-01-01	1937-11-20
1938	1938-01-10	1938-11-11
1939	1939-01-22	1939-12-21
1940	1940-01-27	1940-12-29
1941	1941-01-04	1941-12-26
1942	1942-01-28	1942-12-30
1943	1943-01-13	1943-11-19
1944	1944-01-26	1944-12-12
1945	1945-01-10	1945-12-08
1946	1946-01-02	1946-12-29
1947	1947-01-02	1947-12-20
1948	1948-01-02	1948-12-31
1949	1949-01-09	1949-11-28
1950	1950-01-01	1950-12-13
1951	1951-01-09	1951-12-27
1952	1952-01-09	1952-12-30
1953	1953-02-09	1953-12-31
1954	1954-01-11	1954-12-14
1955	1955-01-13	1955-12-18
1956	1956-01-11	1956-12-22
1957	1957-01-05	1957-12-31
1958	1958-01-01	1958-12-28
1959	1959-01-03	1959-12-19
1960	1960-01-07	1960-12-27
1961	1961-01-03	1961-12-17
1962	1962-01-02	1962-12-31
1963	1963-01-09	1963-12-31
1964	1964-01-11	1964-12-29
1965	1965-01-02	1965-12-15
1966	1966-01-07	1966-11-02
1967	1967-01-18	1967-12-30
1968	1968-01-04	1968-12-25
1969	1969-01-11	1969-12-23
1970	1970-01-20	1970-12-26
1997	1997-01-12	1997-12-27
1998	1998-02-09	1998-12-18
1999	1999-01-01	1999-12-27
2000	2000-01-10	2000-12-29
2001	2001-01-11	2001-11-27
2014	2014-02-17	2014-12-13

Every Fixed Threshold

Fixed thresholds at Redford
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	77	38	1950	18
25 mm (0.98 in): Days with 25 mm or more rain	77	19	1955	5
50 mm (1.97 in): Days with 50 mm or more rain	53	6	1950	1
100 mm (3.94 in): Days with 100 mm or more rain	9	2	1998	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1892.

Download the Data

Data for Redford threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Redford Threshold Days by Year

Key Facts for Redford Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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